Viết lại câu sử dụng từ trong ngoặc

Viết lại câu sử dụng từ trong ngoặc:
1.        John inflated the tyres of his bicycle. (blew)

2.        We’d better leave them a note, because it’s possible they’ll arrive later (case)

3.        Before he came here he worked for Mr/ Smith. (previous)

4.        He speaks German extremely well (command)

5.        His criticisms are quite unfair. (justification)

6.        I can’t understand why they are reluctant to sign the contract (baffled)

7.        I always find chess problems like that quite impossible. (defeat)

8.        This must be kept secret. (know)

9.        I can’t afford a new dress, that old blue one will have to do. (make)